diff --git a/examples/proscons/run.py b/examples/proscons/run.py
new file mode 100644
index 0000000..2c27a6a
--- /dev/null
+++ b/examples/proscons/run.py
@@ -0,0 +1,46 @@
+import instructor
+import openai
+from pydantic import BaseModel
+from typing import List
+
+client = instructor.patch(openai.Client())
+
+
+class Analysis(BaseModel):
+    pros: List[str]
+    cons: List[str]
+
+
+analysis = client.chat.completions.create(
+    model="gpt-3.5-turbo",
+    response_model=Analysis,
+    messages=[
+        {
+            "role": "system",
+            "content": "You are a perfect entity extraction system",
+        },
+        {
+            "role": "user",
+            "content": "Give me a pro-con analysis of joining South Park Commons. ",
+        },
+    ],
+)
+
+print(analysis.model_dump_json(indent=2))
+"""{
+  "pros": [
+    "Access to a supportive community of like-minded individuals",
+    "Opportunities for collaboration and networking",
+    "Access to shared resources and knowledge",
+    "Exposure to diverse perspectives and ideas",
+    "Potential for personal and professional growth"
+  ],
+  "cons": [
+    "Membership fees and financial commitment",
+    "Limited autonomy and flexibility",
+    "Possible conflicts or disagreements within the community",
+    "Adherence to community rules and guidelines",
+    "Time commitment for participation in community activities"
+  ]
+}
+"""